Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-03 00:27:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Ensure _.flow and _.flowRight works with _.first. [closes #1308]

Browse Source
This commit is contained in:
jdalton
2015-06-29 21:07:46 -07:00
parent 29ceed91f0
commit d93aa183f3
2 changed files with 37 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
lodash.src.js
View File

@@ -1205,7 +1205,7 @@
takeCount = nativeMin(length, this.__takeCount__);
if (!isArr || arrLength < LARGE_ARRAY_SIZE || (arrLength == length && takeCount == length)) {
return baseWrapperValue(isRight ? array.reverse() : array, this.__actions__);
return baseWrapperValue((isRight && isArr) ? array.reverse() : array, this.__actions__);
}
var result = [];
@@ -3433,7 +3433,7 @@
throw new TypeError(FUNC_ERROR_TEXT);
}
if (!wrapper && LodashWrapper.prototype.thru && getFuncName(func) == 'wrapper') {
wrapper = new LodashWrapper([]);
wrapper = new LodashWrapper([], true);
}
}
index = wrapper ? -1 : length;
@@ -12428,7 +12428,9 @@
isLazy = useLazy = false;
}
var interceptor = function(value) {
return lodashFunc.apply(undefined, arrayPush([value], args));
return (retUnwrapped && chainAll)
? lodashFunc(value, 1)[0]
: lodashFunc.apply(undefined, arrayPush([value], args));
};
var action = { 'func': thru, 'args': [interceptor], 'thisArg': undefined },
@@ -12442,12 +12444,10 @@
}
return lodashFunc.call(undefined, this.value())[0];
}
if (useLazy) {
if (!retUnwrapped && useLazy) {
value = onlyLazy ? value : new LazyWrapper(this);
var result = func.apply(value, args);
if (!retUnwrapped) {
result.__actions__.push(action);
}
result.__actions__.push(action);
return new LodashWrapper(result, chainAll);
}
return this.thru(interceptor);